Hi, I’m rubbish with building and diy knowledge so I thought I’d ask you experts!
Over the last couple of months I’ve noticed a water mark and damp/mould in corner of upstairs window.
Obviously we’ve had a lot of rain, I am due to have whole of house repointed next month as there’s little holes everywhere, could that be the cause? But I’ve also noticed the upvc window in question has started to get misty at times.
What’s people’s thoughts on cause and solution?
Many thanks
Huw Buckley
obobble